Welcome to Bimmerfest -- The #1 Online Community for BMW related information! Please enjoy the discussion forums below and share your experiences with the 200,000 current, new and past BMW owners. The forums are broken out by car model and into other special interest sections such as BMW European Delivery and a special forum to voice your questions to the many BMW dealers on the site to assist our members!

I'm doing more research on going turbo and see plenty of info on the hardware side of things (turbos, manifolds, etc) but don't see much on different tuning options. I want to know what you guys are running and the benefits (cost, ease of use, features, etc). I was looking at Microsquirt and tried to find out about VEMS but couldn't find much on their site. I have a 98 328is and would like to keep OBD2 if I can.